DocumentCode :
2217414
Title :
Efficient large scale simulations with a hybrid finite element boundary integral technique
Author :
Commens, Matthew ; Zhao, Kezhong
Author_Institution :
ANSYS, Inc., Pittsburgh, PA, USA
fYear :
2012
fDate :
15-17 April 2012
Firstpage :
1
Lastpage :
4
Abstract :
This paper outlines a novel and efficient hybrid simulation technique for solving open boundary problems. The technique combines a finite element solution for volumetric electric fields and a method of moments or boundary integral solutions to a truncation boundary. The technique is built on a domain decomposition infrastructure which highly parallelized. The underlying theory will be presented along with some examples highlighting the efficiency and accuracy when combined with adaptive meshing in finite.
Keywords :
boundary integral equations; electric fields; finite element analysis; adaptive meshing; domain decomposition infrastructure; hybrid finite element boundary integral technique; large-scale simulations; open-boundary problems; truncation boundary; volumetric electric fields; Atmospheric modeling; Bismuth; Computational modeling; Couplings; Finite element methods; Integral equations; Moment methods; HFSS; antenna; finite element; hybrid; method of moments;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Wireless and Microwave Technology Conference (WAMICON), 2012 IEEE 13th Annual
Conference_Location :
Cocoa Beach, FL
Print_ISBN :
978-1-4673-0129-9
Electronic_ISBN :
978-1-4673-0128-2
Type :
conf
DOI :
10.1109/WAMICON.2012.6208447
Filename :
6208447
Link To Document :
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